My Lords, in moving Amendment 484 on behalf of my noble friend Lady Bakewell, who is unable to be here, I shall also speak to Amendment 485 in this group on pollution. I thank the noble Baroness, Lady Jones, for her support for both. The amendments address the critical, environmental and public trust issue of the persistent and systematic failure of water companies to stem the flow of pollution into our rivers, lakes and coastal waters. The amendments are designed to work in tandem as a linked pair of provisions specifically targeting persistent and sustained underperformance. They are not designed to punish one-off incidents. They are a measured response to prolonged and sustained regulatory failures that, in the public’s eye, have become a matter of criminal neglect.

Amendment 484 would insert a new Clause into the regulatory framework, creating a clear corporate criminal offence for a water or sewage company. That offence would be triggered when a company already regulated by Ofwat or the Environment Agency either fails to meet its pollution performance commitment level for three consecutive years or experiences an increase in serious pollution levels for three consecutive years. The pollution performance commitment level used is the exact target that companies commit to under the existing regulatory framework, which Ofwat reports on annually. The data regarding serious pollution incidents is similarly drawn directly from the Environment Agency’s annual environmental performance data.

A three-year threshold is a deliberate and calibrated response. We recognise that water companies can face individual problems from climate change, weather events, rapid population growth and other unforeseen circumstances. However, when failures persist year after year, are reported in black and white in regulatory reports but nothing is done, that is a different matter. By setting this three-year window, we would offer companies ample opportunity to correct their course. If they failed to do so, as a result of this amendment it could result in the matters being criminal.

Amendment 485 would build directly upon this foundation by creating personal criminal liability for senior managers. Liability would arise where a corporate offence under Amendment 484 was committed and the individual had failed to take all reasonable steps to prevent it. We have adopted a functional or a robust definition of senior manager, mirroring successful legal models in health and safety and economic crime already in legislation. It would apply to anyone who plays a significant role in making decisions about how the company’s relevant activities are managed or organised. This ensures that no one could evade their responsibility through misleading job titles or a corporate web of complex structures.

Critically, this amendment includes built-in protections to ensure fairness. The core requirement is to “take all reasonable steps”. A manager who could demonstrate that they have done this would have a clear path to acquittal. This structure would pierce the corporate veil without being reckless. Decisions regarding budgets and infrastructure carry personal weight for those who operate at the top.

Although there has been change, there is a lot that still needs to be done. Bill payers are facing a 26% increase in their Bills and, in 2025 alone, supply interruptions across England and Wales rose by 8%. Even more concerning is the 60% increase in serious category 1 and category 2 incidents, which climbed to 75 in 2024. I recognise that we have had the Water (Special Measures) Act, the Cunliffe review and the recent white paper and that there is more legislation to come. We welcome a lot of the measures, particularly those in the White Paper. Regulators have also imposed record fines, some as high as £90 million, but we must confront the reality that we may have reached the limits of a solely fines-based model.

When penalties are too modest, they just become the cost of doing business; when they are too punitive, they risk bringing down the very water companies that we are trying to sanction. Despite these fines, executives continue to draw substantial bonuses. Shareholders continue to receive massive dividends, while the environment bears the scars. The public is being asked to fund a staggering £104 billion in the promised AMP8 investment, and much of it is publicly underwritten through government schemes. We must have a statutory mechanism that ensures that this money delivers verifiable environmental gains rather than just being siphoned into higher gearing and profits.

Some critics may argue that these amendments will deter talent and overburden regulators. I disagree. These provisions are carefully calibrated to protect those who work in this industry, and they could do exactly the opposite. They could attract into the industry those people we need who are motivated to make change. Having that protection of the “reasonable steps” defence could help to attract the very talent we need. These measures are in line with requirements of the Environment Act that the polluter must pay. For too long this has not happened, and individual poor performance has been allowed to pass unchallenged.

These amendments provide the precise tools needed to bridge the gap between reporting failure and enforced change. Persistent pollution is not a technical glitch or an oversight; it is a substantial betrayal of public trust and an environmental duty. These issues need more thought than I have seen to date from the Government, despite the legislation coming forward.

The new water regulator, when established, must have the necessary tools to hold individual companies and individual corporate members within them to account personally for any serious and persistent failings; otherwise, it will not succeed, just as other regulators have not. I hope that the Government will view these amendments as a timely enhancement to their own thinking and plans for further reform. I beg to move.